Exercise device



FIG. 1 is a perspective view locking down on the front left side of an exercise device, showing our new design;

FIG. 2 is a left side elevational view thereof, the right side elevational view being a mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a front elevational view thereof; and

FIG. 7 is a left side elevational view thereof, wherein several of the components are in alternate positions; and,

FIG. 8 is a left side elevational view thereof, in folded storage position. 

The ornamental design for an exercise device, as shown and described. 